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First Alert Smoke Alarm (ionization) lithium. Model: SA340B

First Alert Smoke Alarm (ionization) lithium. Model: SA340B

Smoke Alarm, Detection Method Ionization, No Interconnection Capability, Power Source (3) 3v Lithium, Audible Alert 85db @ 10 Ft., Audio, Visual Alert Red Led, Diameter 5-5/8 In., Height 2 In., Width -, Digital Readout No, Battery Backup No, Hush...

$77.00

at Grainger

Smoke Alarms: First Alert Smoke Detectors Battery Operated Dual Sensor Photoelectric and Ionization Smoke Alarm SA320CN

Smoke Alarms: First Alert Smoke Detectors Battery Operated Dual Sensor Photoelectric and Ionization Smoke Alarm SA320CN

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. Dual sensor technology is the preferred choice of fire service professionals for its ability to detect both flaming and smoldering fires. Ionization technology smoke detectors are generally more sensitive than... ... more

Smoke Alarms: First Alert Smoke Detectors Battery Operated Dual Sensor Photoelectric and Ionization Smoke Alarm SA320CN

Shop for Electrical at The Home Depot. Dual sensor technology is the preferred choice of fire service professionals for its ability to detect both flaming and smoldering fires. Ionization technology smoke detectors are generally more sensitive than...

HomeDepot.com

(100,000+)

$22.97

go to store

HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors 120-Volt AC Smoke Alarm with Lithium Battery Backup 9120LB

Smoke Alarms: First Alert Smoke Detectors 120-Volt AC Smoke Alarm with Lithium Battery Backup 9120LB

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. This alarm is 120-Volt AC inter-connectable (with maximum 18 compatible devices), which lets the alarm be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns,... ... more

Smoke Alarms: First Alert Smoke Detectors 120-Volt AC Smoke Alarm with Lithium Battery Backup 9120LB

Shop for Electrical at The Home Depot. This alarm is 120-Volt AC inter-connectable (with maximum 18 compatible devices), which lets the alarm be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns,...

HomeDepot.com

(100,000+)

$18.88

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HomeDepot.com

(100,000+)
First Alert Sa320cn Dual Sensor Smoke Alarm Fatsa320cn

First Alert Sa320cn Dual Sensor Smoke Alarm Fatsa320cn

First Alert FATSA320CN UTILIZES IONIZATION amp; PHOTOELECTRIC SMOKE SENSORS INTELLIGENT SENSING TECHNOLOGY REDUCES NON-EMERGENCY OR NUISANCE ALARMS SINGLE BUTTON SILENCE TEST MUTES UNWANTED ALARMS INCLUDES 2 AA BATTERIES 10-YEAR LIMITED WARRANTY ... more

First Alert Sa320cn Dual Sensor Smoke Alarm Fatsa320cn

First Alert FATSA320CN UTILIZES IONIZATION amp; PHOTOELECTRIC SMOKE SENSORS INTELLIGENT SENSING TECHNOLOGY REDUCES NON-EMERGENCY OR NUISANCE ALARMS SINGLE BUTTON SILENCE TEST MUTES UNWANTED ALARMS INCLUDES 2 AA BATTERIES 10-YEAR LIMITED WARRANTY

Shoplet.com

(25,000+)

$33.54 $27.27

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Shoplet.com

(25,000+)
First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

The First Alert Dual Sensor Smoke & Fire Alarm utilizes both ionization and photoelectric smoke sensors for optimal performance. Provides optimal sensing of smoke particles produced in both flaming and smoldering fires. Intelligent sensing technology... ... more

First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

The First Alert Dual Sensor Smoke & Fire Alarm utilizes both ionization and photoelectric smoke sensors for optimal performance. Provides optimal sensing of smoke particles produced in both flaming and smoldering fires. Intelligent sensing technology...

$84.99

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First Alert Dual Sensor Smoke and Fire Alarm SA320CN-2

First Alert Dual Sensor Smoke and Fire Alarm SA320CN-2

free shipping on all items happy holidays!

Find gas, smoke and water detectors at Target.com! Basic battery operated smoke alarm with test button. easy access battery drawer: no need to remove alarm from ceiling to change battery. 10 year limited warranty. meets ul standards. ... more

First Alert Dual Sensor Smoke and Fire Alarm SA320CN-2

Find gas, smoke and water detectors at Target.com! Basic battery operated smoke alarm with test button. easy access battery drawer: no need to remove alarm from ceiling to change battery. 10 year limited warranty. meets ul standards.

$19.99

FREE shipping

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First Alert Hardwired Photoelectric Smoke Alarm

First Alert Hardwired Photoelectric Smoke Alarm

free shipping on all items happy holidays!

Find gas, smoke and water detectors at Target.com! Fire is a serious threat to every household; it can strike anywhere, any time. The frightening truth is that there were nearly 381,000 home fires in the u.s., resulting in over 16,000 casualties last... ... more

First Alert Hardwired Photoelectric Smoke Alarm

Find gas, smoke and water detectors at Target.com! Fire is a serious threat to every household; it can strike anywhere, any time. The frightening truth is that there were nearly 381,000 home fires in the u.s., resulting in over 16,000 casualties last...

$34.99

FREE shipping

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First Alert Hard Wired Smoke Alarm - 6-Pack, AC-Powered, Model 9120B6PC

First Alert Hard Wired Smoke Alarm - 6-Pack, AC-Powered, Model 9120B6PC

The First Alert Hard Wired Smoke Alarms have been designed to install faster, perform better and be even smarter than before. Alarm has a large opening in the mounting bracket for easy access to wiring. Keyhole slots in the mounting bracket eliminate... ... more

First Alert Hard Wired Smoke Alarm - 6-Pack, AC-Powered, Model 9120B6PC

The First Alert Hard Wired Smoke Alarms have been designed to install faster, perform better and be even smarter than before. Alarm has a large opening in the mounting bracket for easy access to wiring. Keyhole slots in the mounting bracket eliminate...

$79.99

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First Alert OneLink SCO501B2 Battery Operated Carbon Monoxide and Smoke Alarm - 2 Pack

First Alert OneLink SCO501B2 Battery Operated Carbon Monoxide and Smoke Alarm - 2 Pack

$162.99

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Kidde Model Pi9010 Dual Sensor, Battery Operated Photoelectric / Ionization Smoke Alarm

Kidde Model Pi9010 Dual Sensor, Battery Operated Photoelectric / Ionization Smoke Alarm

The Kidde PI9010 Battery-Operated Dual Sensor Smoke Alarm combines photoelectric and ionization sensing technologies into one unit to offer broad detection against smoldering and flaming fires. Experts recommend that for optimal protection you have... ... more

Kidde Model Pi9010 Dual Sensor, Battery Operated Photoelectric / Ionization Smoke Alarm

The Kidde PI9010 Battery-Operated Dual Sensor Smoke Alarm combines photoelectric and ionization sensing technologies into one unit to offer broad detection against smoldering and flaming fires. Experts recommend that for optimal protection you have...

Amazon Marketplace

$24.98

FREE shipping

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First Alert PC900V 2 in 1 Photoelectric Battery-Operated Carbon Monoxide Alarm and Smoke Detector with Voice Alert

First Alert PC900V 2 in 1 Photoelectric Battery-Operated Carbon Monoxide Alarm and Smoke Detector with Voice Alert

The First Alert PC900V Combination Smoke and Carbon Monoxide Alarm provides maximum protection and has a new sleek, slimmer design, which adds an element of style to safety. The PC900V has a modern, thin square design that's less than an inch thick... ... more

First Alert PC900V 2 in 1 Photoelectric Battery-Operated Carbon Monoxide Alarm and Smoke Detector with Voice Alert

The First Alert PC900V Combination Smoke and Carbon Monoxide Alarm provides maximum protection and has a new sleek, slimmer design, which adds an element of style to safety. The PC900V has a modern, thin square design that's less than an inch thick...

Amazon Marketplace

$42.91

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First Alert 0827-SA340CN Sealed Smoke Alarm with 10 Year Lithium Battery

First Alert 0827-SA340CN Sealed Smoke Alarm with 10 Year Lithium Battery

The First Alert tamper resistant lithium battery powered smoke alarm provides a full 10 years of protection without having to change the batteries! Tamper resistant design eliminates removal of batteries for other uses and ensures operation over the... ... more

First Alert 0827-SA340CN Sealed Smoke Alarm with 10 Year Lithium Battery

The First Alert tamper resistant lithium battery powered smoke alarm provides a full 10 years of protection without having to change the batteries! Tamper resistant design eliminates removal of batteries for other uses and ensures operation over the...

Amazon.com

$25.01

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USI USI-1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery,6 Pack

USI USI-1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery,6 Pack

USI Battery Operated Smoke and Fire Alarm is powered by a 10 year Lithium battery. The Ionization sensor detects fast burning and quick spreading fires and sounds an 85 decibel (dB) alarm in the presence of danger, there is also a silencer feature that... ... more

USI USI-1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery,6 Pack

USI Battery Operated Smoke and Fire Alarm is powered by a 10 year Lithium battery. The Ionization sensor detects fast burning and quick spreading fires and sounds an 85 decibel (dB) alarm in the presence of danger, there is also a silencer feature that...

Homelectrical

(250+)

$89.50

FREE shipping

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BRK First Alert Lithium Battery Smoke Detector FG250LB

BRK First Alert Lithium Battery Smoke Detector FG250LB

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101.... ... more

BRK First Alert Lithium Battery Smoke Detector FG250LB

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101....

Amazon.com

$13.53

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First Alert P910 Photoelectric Smoke & Fire Alarm (Alarm Only)

First Alert P910 Photoelectric Smoke & Fire Alarm (Alarm Only)

First Alert FATP910 Nuisance Free and Hassle Free, Slim style Smoke Alarm. Its protection at its finest. The P910 alarm adds an element of style to safety. Half the size of the standard alarm with all the protection needed to keep what matters most... ... more

First Alert P910 Photoelectric Smoke & Fire Alarm (Alarm Only)

First Alert FATP910 Nuisance Free and Hassle Free, Slim style Smoke Alarm. Its protection at its finest. The P910 alarm adds an element of style to safety. Half the size of the standard alarm with all the protection needed to keep what matters most...

Shoplet.com

(25,000+)

$39.19 $31.86

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Shoplet.com

(25,000+)
Smoke Alarms: Kidde Smoke Detectors Battery Operated Twin-Pack Ionization and Photoelectric Smoke Alarm 10-Year 21025863

Smoke Alarms: Kidde Smoke Detectors Battery Operated Twin-Pack Ionization and Photoelectric Smoke Alarm 10-Year 21025863

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. Twin Pack contains One Ionization Sensor Smoke alarm and One Photoelectric Sensor Smoke alarm. The two alarms (one ion and one photo) both contain a 10 year sealed battery operated by a Lithium Ion battery. Both... ... more

Smoke Alarms: Kidde Smoke Detectors Battery Operated Twin-Pack Ionization and Photoelectric Smoke Alarm 10-Year 21025863

Shop for Electrical at The Home Depot. Twin Pack contains One Ionization Sensor Smoke alarm and One Photoelectric Sensor Smoke alarm. The two alarms (one ion and one photo) both contain a 10 year sealed battery operated by a Lithium Ion battery. Both...

HomeDepot.com

(100,000+)

$39.88

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HomeDepot.com

(100,000+)
Smoke Alarms: Kidde Smoke Detectors Worry Free 10-Year Bedroom Sealed Lithium-Ion Battery Operated Photoelectric Smoke Alarm with Voice Alert 21009661

Smoke Alarms: Kidde Smoke Detectors Worry Free 10-Year Bedroom Sealed Lithium-Ion Battery Operated Photoelectric Smoke Alarm with Voice Alert 21009661

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. Kidde Ten Year Alarm is powered by sealed, long-life lithium batteries for ten years (the life of the alarm), meaning the alarm is always on. This alarm is ideal for the bedroom. The voice feature of this ten year... ... more

Smoke Alarms: Kidde Smoke Detectors Worry Free 10-Year Bedroom Sealed Lithium-Ion Battery Operated Photoelectric Smoke Alarm with Voice Alert 21009661

Shop for Electrical at The Home Depot. Kidde Ten Year Alarm is powered by sealed, long-life lithium batteries for ten years (the life of the alarm), meaning the alarm is always on. This alarm is ideal for the bedroom. The voice feature of this ten year...

HomeDepot.com

(100,000+)

$29.97

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HomeDepot.com

(100,000+)
Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug ADF-12

Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug ADF-12

Free Shipping on Over 500K Items!

Shop for Tools & Hardware at The Home Depot. The First Alert BRK ADF-12 Smoke Alarm Adapter Plug easily connects competitive alarms without rewiring. This product is compatible with Firex Smoke Alarms and saves time and installation costs when... ... more

Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug ADF-12

Shop for Tools & Hardware at The Home Depot. The First Alert BRK ADF-12 Smoke Alarm Adapter Plug easily connects competitive alarms without rewiring. This product is compatible with Firex Smoke Alarms and saves time and installation costs when...

HomeDepot.com

(100,000+)

$19.97

go to store

HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Garage Doors Battery Operated Photoelectric Smoke Alarm with Lithium Battery SA710LCN

Smoke Alarms: First Alert Garage Doors Battery Operated Photoelectric Smoke Alarm with Lithium Battery SA710LCN

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The First Alert battery operated photoelectric smoke alarm boasts a bright escape light that illuminates a path to safety when alarm sounds. This is extremely useful when dealing with smoldering fires that can... ... more

Smoke Alarms: First Alert Garage Doors Battery Operated Photoelectric Smoke Alarm with Lithium Battery SA710LCN

Shop for Electrical at The Home Depot. The First Alert battery operated photoelectric smoke alarm boasts a bright escape light that illuminates a path to safety when alarm sounds. This is extremely useful when dealing with smoldering fires that can...

HomeDepot.com

(100,000+)

$19.97

go to store

HomeDepot.com

(100,000+)
Smoke Alarms: Code One Smoke Detectors 10-Year Lithium Ion Battery Operated Ionization Smoke Alarm 21009992

Smoke Alarms: Code One Smoke Detectors 10-Year Lithium Ion Battery Operated Ionization Smoke Alarm 21009992

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The Code One 10 year sealed battery smoke alarm has an innovative design unlike any other smoke alarm. When attached to mounting bracket, the alarm will automatically activate. No switches, no pull-tabs,... ... more

Smoke Alarms: Code One Smoke Detectors 10-Year Lithium Ion Battery Operated Ionization Smoke Alarm 21009992

Shop for Electrical at The Home Depot. The Code One 10 year sealed battery smoke alarm has an innovative design unlike any other smoke alarm. When attached to mounting bracket, the alarm will automatically activate. No switches, no pull-tabs,...

HomeDepot.com

(100,000+)

$19.97

go to store

HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Onelink Wireless Interconnect Smoke Detector with Voice Alarm SA511B

Smoke Alarms: First Alert Smoke Detectors Onelink Wireless Interconnect Smoke Detector with Voice Alarm SA511B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a voice alarm that's proven to wake children up better than standard alarms. It also has a horn tone with low frequencies for the hearing impaired and... ... more

Smoke Alarms: First Alert Smoke Detectors Onelink Wireless Interconnect Smoke Detector with Voice Alarm SA511B

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a voice alarm that's proven to wake children up better than standard alarms. It also has a horn tone with low frequencies for the hearing impaired and...

HomeDepot.com

(100,000+)

$54.99

FREE shipping

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HomeDepot.com

(100,000+)
Smoke Alarms with Strobe: First Alert Smoke Detectors BRK Photo-Electric Hardwired Smoke Detector with Strobe Light Alarm 7010BSL

Smoke Alarms with Strobe: First Alert Smoke Detectors BRK Photo-Electric Hardwired Smoke Detector with Strobe Light Alarm 7010BSL

Free Shipping on Over 500K Items!

Shop for Independent Living at The Home Depot. The BRK Hardwired Smoke Alarm detects smoldering fires and has a strobe light alarm (with sound). The strobe satisfies the ADA approved strobe compliancy. This alarm also has photoelectric smoke sensing... ... more

Smoke Alarms with Strobe: First Alert Smoke Detectors BRK Photo-Electric Hardwired Smoke Detector with Strobe Light Alarm 7010BSL

Shop for Independent Living at The Home Depot. The BRK Hardwired Smoke Alarm detects smoldering fires and has a strobe light alarm (with sound). The strobe satisfies the ADA approved strobe compliancy. This alarm also has photoelectric smoke sensing...

HomeDepot.com

(100,000+)

$103.00

FREE shipping

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HomeDepot.com

(100,000+)
CO & Smoke Combination Alarms: First Alert Carbon Monoxide Detectors 120-Volt AC Battery Powered Smoke and Carbon Monoxide Alarm SC7010B

CO & Smoke Combination Alarms: First Alert Carbon Monoxide Detectors 120-Volt AC Battery Powered Smoke and Carbon Monoxide Alarm SC7010B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The BRK hardwire smoke alarm with photoelectric sensor is designed to reduce common nuisance alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly outside... ... more

CO & Smoke Combination Alarms: First Alert Carbon Monoxide Detectors 120-Volt AC Battery Powered Smoke and Carbon Monoxide Alarm SC7010B

Shop for Electrical at The Home Depot. The BRK hardwire smoke alarm with photoelectric sensor is designed to reduce common nuisance alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly outside...

HomeDepot.com

(100,000+)

$48.88

FREE shipping

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HomeDepot.com

(100,000+)
First Alert 0827B 10-Year Tamper Resistant Smoke Alarm, White

First Alert 0827B 10-Year Tamper Resistant Smoke Alarm, White

The First Alert tamper resistant lithium battery powered smoke alarm provides a full 10 years of protection without having to change the batteries! Tamper resistant design eliminates removal of batteries for other uses and ensures operation over the... ... more

First Alert 0827B 10-Year Tamper Resistant Smoke Alarm, White

The First Alert tamper resistant lithium battery powered smoke alarm provides a full 10 years of protection without having to change the batteries! Tamper resistant design eliminates removal of batteries for other uses and ensures operation over the...

Amazon Marketplace

$22.05

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Carbon Monoxide Alarms: First Alert Carbon Monoxide Detectors Battery Powered Travel Carbon Monoxide Alarm with Lithium Battery CO250LBT

Carbon Monoxide Alarms: First Alert Carbon Monoxide Detectors Battery Powered Travel Carbon Monoxide Alarm with Lithium Battery CO250LBT

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. Protect yourself while you travel with this battery operated First Alert Carbon Monoxide Travel Alarm. One button tests all alarm functions as well as mutes unwanted alarms. This carbon monoxide alarm utilizes an... ... more

Carbon Monoxide Alarms: First Alert Carbon Monoxide Detectors Battery Powered Travel Carbon Monoxide Alarm with Lithium Battery CO250LBT

Shop for Electrical at The Home Depot. Protect yourself while you travel with this battery operated First Alert Carbon Monoxide Travel Alarm. One button tests all alarm functions as well as mutes unwanted alarms. This carbon monoxide alarm utilizes an...

HomeDepot.com

(100,000+)

$37.97

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Onelink 120-Volt AC Wireless Smoke Detector with Photo-electric Sensor SA520B

Smoke Alarms: First Alert Smoke Detectors Onelink 120-Volt AC Wireless Smoke Detector with Photo-electric Sensor SA520B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a spread spectrum horn tone. This alarm will sound if it detects smoke even during power outages. It uses a secure radio frequency with 65,000 security... ... more

Smoke Alarms: First Alert Smoke Detectors Onelink 120-Volt AC Wireless Smoke Detector with Photo-electric Sensor SA520B

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a spread spectrum horn tone. This alarm will sound if it detects smoke even during power outages. It uses a secure radio frequency with 65,000 security...

HomeDepot.com

(100,000+)

$59.99

FREE shipping

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HomeDepot.com

(100,000+)
Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug (12-Pack) ADK-12

Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug (12-Pack) ADK-12

Free Shipping on Over 500K Items!

Shop for Tools & Hardware at The Home Depot. The First Alert BRK ADK-12 Smoke Alarm Adapter Plug easily connects competitive alarms without rewiring. This product is compatible with Kidde Smoke Alarms and saves time and installation costs when... ... more

Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug (12-Pack) ADK-12

Shop for Tools & Hardware at The Home Depot. The First Alert BRK ADK-12 Smoke Alarm Adapter Plug easily connects competitive alarms without rewiring. This product is compatible with Kidde Smoke Alarms and saves time and installation costs when...

HomeDepot.com

(100,000+)

$19.97

go to store

HomeDepot.com

(100,000+)
First Alert PC910V 10-Year 2 in 1 Photoelectric Carbon Monoxide Alarm and Smoke Detector with Voice Alert, White

First Alert PC910V 10-Year 2 in 1 Photoelectric Carbon Monoxide Alarm and Smoke Detector with Voice Alert, White

First Alert's Ten-Year Series of Smoke and Carbon Monoxide Alarms is the definitive edition of this revolutionary line of alarms. The PC910 Smoke and Carbon Monoxide Alarm features an unprecedented ten year life span that complies with the Current... ... more

First Alert PC910V 10-Year 2 in 1 Photoelectric Carbon Monoxide Alarm and Smoke Detector with Voice Alert, White

First Alert's Ten-Year Series of Smoke and Carbon Monoxide Alarms is the definitive edition of this revolutionary line of alarms. The PC910 Smoke and Carbon Monoxide Alarm features an unprecedented ten year life span that complies with the Current...

Amazon Marketplace

$60.44

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First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery

First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101.... ... more

First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101....

Amazon Marketplace

$4.88

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First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (6 Pack)

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (6 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,... ... more

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (6 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,...

Amazon Marketplace

$224.48

FREE shipping

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First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (2 Pack)

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (2 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,... ... more

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (2 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,...

Amazon Marketplace

$74.48

FREE shipping

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First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (8 Pack)

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (8 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,... ... more

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (8 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,...

Amazon Marketplace

$294.48

FREE shipping

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First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (4 Pack)

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (4 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,... ... more

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup (4 Pack)

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,...

Amazon Marketplace

$148.48

FREE shipping

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First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,... ... more

First Alert 3120B Hardwire Photoelectric and Ionization Smoke Alarm with Battery Backup

The BRK Model No. 3120B is a wire-in, 120V AC 60Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,...

Amazon Marketplace

$33.50

FREE shipping

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First Alert Sco7cn Battery Operated Combination Smoke/Carbon Monoxide Alarm With Voice Location (Smoke/Carbon Detectors / Smoke & Carbon Monoxide Detectors)

First Alert Sco7cn Battery Operated Combination Smoke/Carbon Monoxide Alarm With Voice Location (Smoke/Carbon Detectors / Smoke & Carbon Monoxide Detectors)

FIRST ALERT SCO7CN Battery Operated Combination Smoke Carbon Monoxide Alarm with Voice Location ... more

$50.03

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First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery (2 Pack)

First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery (2 Pack)

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101.... ... more

First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery (2 Pack)

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101....

Amazon Marketplace

$15.99

FREE shipping

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First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery (6 Pack)

First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery (6 Pack)

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101.... ... more

First Alert FG250B Dual Ionization Smoke Alarm with 9-volt Battery (6 Pack)

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101....

Amazon Marketplace

$44.77

FREE shipping

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First Alert SCO501CN-3ST (Series SCO500) ONELINK Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location

First Alert SCO501CN-3ST (Series SCO500) ONELINK Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location

First Alert SCO500 Smoke Detector SCO500 ... more

$54.99

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First Alert 9120B 120-Volt Wire-In With Battery Backup Smoke Alarm, 12-Pack

First Alert 9120B 120-Volt Wire-In With Battery Backup Smoke Alarm, 12-Pack

BRK 9120B Alarm Pack of 12 ... more

$119.99

FREE shipping

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First Alert Smoke Alarm Ionization 9 V 85 Db Blister Pack

First Alert Smoke Alarm Ionization 9 V 85 Db Blister Pack

3 Pack ... more

$39.99

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First Alert SA320B Smoke Alarm, 9V Battery Powered & Dual Sensor Photoelectric & Ionization

First Alert SA320B Smoke Alarm, 9V Battery Powered & Dual Sensor Photoelectric & Ionization

Product Information:About The First Alert SA320B Battery Powered Smoke Alarm, Photoelectric amp; IonizationThe First Alert SA320B Battery Powered Smoke Alarm offers double protection against both smoldering and flaming fires. The SA320B Battery Powered... ... more

First Alert SA320B Smoke Alarm, 9V Battery Powered & Dual Sensor Photoelectric & Ionization

Product Information:About The First Alert SA320B Battery Powered Smoke Alarm, Photoelectric amp; IonizationThe First Alert SA320B Battery Powered Smoke Alarm offers double protection against both smoldering and flaming fires. The SA320B Battery Powered...

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